diff --git a/CHANGES.rst b/CHANGES.rst
index 402a73607..f659b6200 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,14 @@
 Changelog
 =========
 
+
+Version 9.3.1
+~~~~~~~~~~~~~
+Bug fix release:
+
+All changes:
+https://github.com/Open-MSS/MSS/milestone/110?closed=1
+
 Version 9.3.0
 ~~~~~~~~~~~~~
 Bug fix release and minor enhancements:
diff --git a/conftest.py b/conftest.py
index 13a0a5528..b8e92b9d5 100644
--- a/conftest.py
+++ b/conftest.py
@@ -155,7 +155,7 @@ def generate_initial_config():
 SQLALCHEMY_DB_URI = 'sqlite:///' + urljoin(DATA_DIR, 'mscolab.db')
 
 # enable SQLALCHEMY_ECHO
-SQLALCHEMY_ECHO = True
+SQLALCHEMY_ECHO = False
 
 # mscolab file upload settings
 UPLOAD_FOLDER = fs.path.join(DATA_DIR, 'uploads')
diff --git a/docs/development.rst b/docs/development.rst
index 266575387..798631bf8 100644
--- a/docs/development.rst
+++ b/docs/development.rst
@@ -420,7 +420,7 @@ Command-Line Commands for Keyring
 1. **Set a Password**
 
    Store a password for a specific service and user:
-  
+
    .. code-block:: bash
 
        keyring set SERVICE_NAME USERNAME
@@ -434,7 +434,7 @@ Command-Line Commands for Keyring
 
   - Case 2: Custom Authentication Service
    .. code-block:: bash
-    
+
        keyring set MSCOLAB_AUTH_http://localhost:8083 mscolab
 
   - The command will securely prompt you to input a password (e.g., `example_password`).
@@ -479,7 +479,7 @@ Command-Line Commands for Keyring
    .. code-block:: bash
 
        keyring delete http://localhost:8083 myname@mydomain
-  
+
   - Case 2: Custom Authentication Service
    .. code-block:: bash
 
@@ -490,7 +490,7 @@ Command-Line Commands for Keyring
    .. code-block:: bash
 
        keyring get MSCOLAB_AUTH_http://localhost:8083 mscolab
-       
+
 
 Changing the database model
 ---------------------------
diff --git a/mslib/msui/msui_mainwindow.py b/mslib/msui/msui_mainwindow.py
index 3448d75ca..22b6c6675 100644
--- a/mslib/msui/msui_mainwindow.py
+++ b/mslib/msui/msui_mainwindow.py
@@ -694,14 +694,15 @@ def handle_import_local(self, extension, function, pickertype):
             self.last_save_directory,
             f"Flight Track (*.{extension});;All files (*.*)",
             pickertype=pickertype)
+        if filenames is None:
+            return
         if self.local_active:
-            if filenames is not None:
-                activate = True
-                if len(filenames) > 1:
-                    activate = False
-                for name in filenames:
-                    self.create_new_flight_track(filename=name, function=function, activate=activate)
-                self.last_save_directory = fs.path.dirname(name)
+            activate = True
+            if len(filenames) > 1:
+                activate = False
+            for name in filenames:
+                self.create_new_flight_track(filename=name, function=function, activate=activate)
+            self.last_save_directory = fs.path.dirname(name)
         else:
             for name in filenames:
                 self.mscolab.handle_import_msc(name, extension, function, pickertype)
diff --git a/mslib/version.py b/mslib/version.py
index 9324b7bd5..8e876503b 100644
--- a/mslib/version.py
+++ b/mslib/version.py
@@ -24,4 +24,4 @@
     See the License for the specific language governing permissions and
     limitations under the License.
 """
-__version__ = u'9.3.0'
+__version__ = u'9.3.1'
diff --git a/tests/_test_msui/test_mscolab.py b/tests/_test_msui/test_mscolab.py
index ad00b1ec2..8b6c599fa 100644
--- a/tests/_test_msui/test_mscolab.py
+++ b/tests/_test_msui/test_mscolab.py
@@ -599,6 +599,22 @@ def test_import_file(self, name, qtbot):
             imported_wp = self.window.mscolab.waypoints_model
             assert len(imported_wp.waypoints) == name[2]
 
+    def test_none_import_file(self, qtbot):
+        with mock.patch("mslib.msui.msui_mainwindow.get_open_filenames", return_value=None) as mockopen:
+            self._connect_to_mscolab(qtbot)
+            modify_config_file({"MSS_auth": {self.url: self.userdata[0]}})
+            self._login(qtbot, emailid=self.userdata[0], password=self.userdata[2])
+            self._activate_operation_at_index(0)
+            wp = self.window.mscolab.waypoints_model
+            assert len(wp.waypoints) == 2
+            for action in self.window.menuImportFlightTrack.actions():
+                if action.objectName() == "actionImportFlightTrackFTML":
+                    action.trigger()
+                    break
+            assert mockopen.call_count == 1
+            imported_wp = self.window.mscolab.waypoints_model
+            assert len(imported_wp.waypoints) == 2
+
     def test_work_locally_toggle(self, qtbot):
         self._connect_to_mscolab(qtbot)
         modify_config_file({"MSS_auth": {self.url: self.userdata[0]}})